http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104407085-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 |
| filingDate | 2014-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104407085-B |
| titleOfInvention | Application liquid matter-matter combined instrument measures the method for chloromycetin in freshwater bed mud |
| abstract | The present invention relates to a kind of method applying chloromycetin in liquid matter-matter combined instrument mensuration freshwater bed mud, comprising step has: (1) cultivating pool bed mud sample collection; (2) extraction of sample; (3) normal hexane purification; (4) water saturation ethyl acetate solution extracts; (5) nitrogen dries up extract, and acetonitrile-water (5+95) dissolves to obtain reserve liquid; (6) solid-phase extraction column wash-out; (7) water saturation ethyl acetate solution extracts, and nitrogen dries up; (8) methanol-water (50+50) solubilize, measures with machine on liquid matter-matter combined instrument after vortex after 0.22 μm of filtering with microporous membrane.The inventive method is by carrying out pre-treatment to freshwater bed mud, remove Matrix effects thing, improve sensitivity, optimize pretreatment process, and sample is without the need to derivatization, simplify operation steps, can be pollution source investigation and evaluating the impact of ecologic environment on healthy aquaculture provides reliable detection means. |
| priorityDate | 2014-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.